57439116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1181}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 166936224

約数和(自身を除く): 109497108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 579, 772, 1158, 1181, 1351, 1737, 2316, 2362, 2702, 3474, 3543, 4053, 4724, 5404, 6948, 7086, 8106, 8267, 10629, 12159, 14172, 16212, 16534, 21258, 24318, 24801, 33068, 42516, 48636, 49602, 74403, 99204, 148806, 227933, 297612, 455866, 683799, 911732, 1367598, 1595531, 2051397, 2735196, 3191062, 4102794, 4786593, 6382124, 8205588, 9573186, 14359779, 19146372, 28719558, 57439116]

約数ペア:

[(1, 57439116), (2, 28719558), (3, 19146372), (4, 14359779), (6, 9573186), (7, 8205588), (9, 6382124), (12, 4786593), (14, 4102794), (18, 3191062), (21, 2735196), (28, 2051397), (36, 1595531), (42, 1367598), (63, 911732), (84, 683799), (126, 455866), (193, 297612), (252, 227933), (386, 148806), (579, 99204), (772, 74403), (1158, 49602), (1181, 48636), (1351, 42516), (1737, 33068), (2316, 24801), (2362, 24318), (2702, 21258), (3474, 16534), (3543, 16212), (4053, 14172), (4724, 12159), (5404, 10629), (6948, 8267), (7086, 8106)]